000 00552nam a2200205Ia 4500
008 180116s2001 xxu||||| |||| 00| 0 eng d
020 _a92 4 157224 8
082 _aSERIALS
_bWHO
100 _a World Health Organization
245 _aArsenic and arsenic compounds
_b
250 _a2nd
260 _aGeneva
_bW H O
_c2001
300 _a521 p.
_b24 cm.
440 _aIPCS :EHC 224
_v
500 _a
520 _a Aesenic -Toxicity, Environmental Exposure
650 _aEnvironmental Exposure
650 _aAesenic -Toxicity
906 _a4349
_b
_c
999 _c27262
_d27262